Built for testing and verifying sound levels for worker safety, this sound level datalogger with a calibrator kit can record up to 32,700 readings with a user-programmable sampling rate. In addition, it features a 30 to 130 dB range (three ranges) with ±1.4 dB accuracy.
Built for testing and verifying sound levels for worker safety, this sound level datalogger with a calibrator kit can record up to 32,700 readings with a user-programmable sampling rate. In addition, it features a 30 to 130 dB range (three ranges) with ±1.4 dB accuracy.
Caractéristiques
Applications
| Measurement Ranges | Auto: 30 to 130 dB; Low: 30 to 80 dB; Medium: 50 to 100 dB; High: 80 to 130 dB |
| Bandwidth | 31.5 to 8 kHz |
| Resolution | 0.1 dB |
| Accuracy | ±1.4 dB |
| Standards | Meets IEC 61672-1 Class 2 |
| Frequency Weighting | A and C (selectable) |
| Response Time | Fast: 125 ms / Slow: 1 second |
| Analog Output | AC=1 Vrms, DC=10 mV / dB |
| Interface | USB |
| Memory | Datalogs up to 32,700 data points |
| Sample Rate | 1 to 59 seconds |
| Power | 9 V battery |
| Dimensions | 11 x 3 x 2" (278 x 76 x 50 mm) |
| Weight | 0.8 lbs (350 g) |
| Measurement Ranges | Auto: 30 to 130 dB; Low: 30 to 80 dB; Medium: 50 to 100 dB; High: 80 to 130 dB |
| Bandwidth | 31.5 to 8 kHz |
| Resolution | 0.1 dB |
| Accuracy | ±1.4 dB |
| Standards | Meets IEC 61672-1 Class 2 |
| Frequency Weighting | A and C (selectable) |
| Response Time | Fast: 125 ms / Slow: 1 second |
| Analog Output | AC=1 Vrms, DC=10 mV / dB |
| Interface | USB |
| Memory | Datalogs up to 32,700 data points |
| Sample Rate | 1 to 59 seconds |
| Power | 9 V battery |
| Dimensions | 11 x 3 x 2" (278 x 76 x 50 mm) |
| Weight | 0.8 lbs (350 g) |
